RE: [PHP] Session data getting lost

From: Date: Wed, 17 Sep 2003 19:55:53 +0000
Subject: RE: [PHP] Session data getting lost
References: 1  Groups: php.general 
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So your telling me that all variables defined in the global scope are automatically added to the $_SESSION array...? Not true I think.... > [snip] > Well a functon that doesn't work under certain conditions should be > deprecated IMO ... I haven't used it for a long time now... > > To answer your question ... yep I've used print_r() and after the 1st > form > submission the entry is set to -1 however at no time do I ever set > $_SESSION['test'] to -1 in my code example ... > [/snip] > > Nope, but $test is a GLOBAL variable, and therefore would be set to -1 > within $_SESSION as all GLOBALS are, as you pointed out earlier, > registerd with $_SESSION. If $test is within a function it is a PRIVATE > variable, local to the function only, unless declared as a GLOBAL. > >

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